{"schema":"threatline.record/2","record":{"id":"CVE-2019-6340","aliases":[],"summary":"Drupal Core Remote Code Execution Vulnerability","details":"In Drupal Core, some field types do not properly sanitize data from non-form sources. This can lead to arbitrary PHP code execution in some cases.","categories":["Applications & CMS"],"product":"Core","vendor":"Drupal","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2019-6340","source_modified_at":"2025-10-21T23:45:43.200Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"Drupal Core","vendor":"Drupal","versions":[{"lessThan":"8.5.11","status":"affected","version":"8.5","versionType":"custom"},{"lessThan":"8.6.10","status":"affected","version":"8.6","versionType":"custom"}],"defaultStatus":null}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2019-6340","source_modified_at":"2025-10-21T23:45:43.200Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"name":"Drupal Core","ecosystem":null},"version":"8.5.11","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2019-6340","source_modified_at":"2025-10-21T23:45:43.200Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"name":"Drupal Core","ecosystem":null},"version":"8.6.10","basis":"first unaffected version stated in the CVE record"}],"cvss":8.1,"severity":"High","kev":{"listed":true,"date_added":"2022-03-25","due_date":"2022-04-15","required_action":"Apply updates per vendor instructions.","ransomware_campaign_use":"Unknown"},"epss":{"probability":0.92017,"percentile":0.99823,"score_date":"2026-10-23"},"published_at":"2019-02-21T21:00:00.000Z","modified_at":"2025-10-21T23:45:43.200Z","provenance":[{"source":"CISA KEV","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23T17:00:09.9001Z"},{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2019-6340","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2025-10-21T23:45:43.200Z"},{"source":"Metasploit","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/unix/webapp/drupal_restws_unserialize.rb","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2019-02-20"},{"source":"Exploit-DB","url":"https://www.exploit-db.com/exploits/46510","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2019-03-07"},{"source":"Exploit-DB","url":"https://www.exploit-db.com/exploits/46452","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2019-02-23"},{"source":"Exploit-DB","url":"https://www.exploit-db.com/exploits/46459","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2019-02-25"},{"source":"Nuclei","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2019/CVE-2019-6340.yaml","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":null},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2019-6340","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CISA KEV","CVE List","Metasploit","Exploit-DB","Nuclei","EPSS"],"references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-6340","source":"CISA KEV"},{"source":"CVE List","url":"https://www.synology.com/security/advisory/Synology_SA_19_09","tags":["x_refsource_CONFIRM","x_transferred"]},{"source":"CVE List","url":"https://www.exploit-db.com/exploits/46452/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"source":"CVE List","url":"https://www.drupal.org/sa-core-2019-003","tags":["x_refsource_CONFIRM","x_transferred"]},{"source":"CVE List","url":"https://www.exploit-db.com/exploits/46510/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"source":"CVE List","url":"https://www.exploit-db.com/exploits/46459/","tags":["exploit","x_refsource_EXPLOIT-DB","x_transferred"]},{"source":"CVE List","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-6340","tags":["government-resource"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CISA ADP","ssvc":{"exploitation":"active","automatable":"no","technical_impact":"total","assessed_at":"2025-02-07T12:38:47.444954Z"},"exploits":[{"source":"Metasploit","kind":"Exploit module","name":"Drupal RESTful Web Services unserialize() RCE","url":"https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/unix/webapp/drupal_restws_unserialize.rb","date":"2019-02-20","added":"2026-04-22","check":true},{"source":"Exploit-DB","kind":"Remote exploit","name":"Drupal < 8.5.11 / < 8.6.10 - 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